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JSON to .env

Convert a flat JSON object into dotenv KEY=value lines.

Runs locally · Nothing uploaded
JSON object
.env output
Result will appear here…
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About JSON to .env

Turns a JSON object into .env format: each key becomes a KEY=value line, values with spaces or special characters are quoted, and nested objects are flattened with underscores. Handy for translating config pulled from an API or secrets manager into a local development .env file.

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